I'm on a roll...

Of course I had to do a zombie themed 'toon, but talk about a bizarre clipart source. When would a normal person ever have a need for this particular image? The coloring was by me, but still. Even a non-zombified hand is odd. Was it meant to go with a "Keep your wife from learning to read or you'll regret it" campaign of yesteryear? Is it an intercepted love letter or a bill from ValuHo? I just don't know.